128360595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4073}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 225275904

約数和(自身を除く): 96915309

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 191, 573, 955, 2101, 2865, 4073, 6303, 10505, 12219, 20365, 31515, 44803, 61095, 134409, 224015, 672045, 777943, 2333829, 3889715, 8557373, 11669145, 25672119, 42786865, 128360595]

約数ペア:

[(1, 128360595), (3, 42786865), (5, 25672119), (11, 11669145), (15, 8557373), (33, 3889715), (55, 2333829), (165, 777943), (191, 672045), (573, 224015), (955, 134409), (2101, 61095), (2865, 44803), (4073, 31515), (6303, 20365), (10505, 12219)]